CN201599027U - Loading structure of cantilever type tunneling machine - Google Patents
Loading structure of cantilever type tunneling machine Download PDFInfo
- Publication number
- CN201599027U CN201599027U CN2009202970539U CN200920297053U CN201599027U CN 201599027 U CN201599027 U CN 201599027U CN 2009202970539 U CN2009202970539 U CN 2009202970539U CN 200920297053 U CN200920297053 U CN 200920297053U CN 201599027 U CN201599027 U CN 201599027U
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- plate
- shovel board
- loading
- shovel
- frid
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Abstract
A loading structure of a cantilever type tunneling machine relates to a cantilever type tunneling machine and comprises a shovel plate, material collecting wheels and motors, wherein the shovel plate is concave, the material collecting wheels are disposed on two sides of a groove, and the motors are arranged on the lower portions of the material collecting wheels. A trough plate connected with a connecting shaft is arranged inside the groove of the shovel plate, the trough plate is connected with a supporting arm via a ribbed plate, and baffle plates are arranged on two sides of the shovel plate. The trough plate is disposed inside the groove in the middle of the shovel plate, materials can be conveyed to a preset position via a conveying belt on the trough plate when in loading, and the loading structure is simple and fast, realizes integration of loading and transporting, and effectively improves working efficiency of the tunneling machine. The trough plate and the shovel plate are connected fixedly, the rear end of the trough plate and the shovel plate are connected with the supporting portion of the tunneling machine via a through shaft, when in loading, actions of the conveying belt and the shovel plate are consistent, and the operation during loading and transferring is stable.
Description
Technical field
The utility model relates to a kind of boom-type roadheader, specifically a kind of loader mechanism of boom-type roadheader.
Background technology
Boom-type roadheader is a kind of collection cutting, load, transhipments etc. are in the efficient heading equipment of one, be widely used in traffic, the tunnel, fields such as mining, compare with large-scale development machine, there is volume little, lightweight characteristics, in being applicable to, the small-size coal mine operation, improve the mechanization level, material in the tunneling process under the cutting needs in time to load, carry, solid accumulation not only influences the generation that operating rate also causes security incident easily, the function of the shovel board of development machine is that the material under the cutting is scooped up and is transported on the conveying mechanism of back, and the efficiency of loading of shovel board has directly influenced the driving speed of development machine.Conventional shovel board generally is provided with frid at the Baltimore groove end at shovel board middle part, in loaded material, be transported to it on frid and take away, because frid and shovel board are not integrative-structures, exercise not harmony when motion, therefore when material transports, easily block in the slit of frid and shovel board, thereby make the slow and easily shutdown maintenance of the rate of loading.
The utility model content
The utility model wants the technical solution problem to provide a kind of loader mechanism of boom-type roadheader, and is not only simple in structure, sturdy and durable, and can improve efficiency of loading.
The utility model is for solving the problems of the technologies described above, the technical scheme that is provided is: a kind of loader mechanism of boom-type roadheader, comprise shovel board, material collection wheel and motor, shovel board is spill, the material collection wheel is arranged on the both sides of Baltimore groove, and motor is located at the bottom of material collection wheel, is provided with a frid that is connected with connecting axle in the Baltimore groove of shovel board, frid is connected with support arm by floor, also is provided with baffle plate in the both sides of shovel board.
Described motor is enclosed in the two ends of shovel board body.
Its two ends of described connecting axle are connected with support arm.
The beneficial effects of the utility model are: the Baltimore groove place at the middle part of shovel board is provided with frid, thereby in loaded material and with it, be transported to the precalculated position by the conveyer belt that is arranged on the frid, load, transportation is integrated, simple and fast effectively improves the development machine operating efficiency; Secondly and with frid fixedly connected with shovel board, its rear end all is connected with the development machine support portion by connecting axle with shovel board, therefore when loading, conveyer belt and shovel board close look at the swing, load in the transhipment work stable, thereby easily block the generation of the situation of frid and shovel board when having avoided transportation.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Mark among the figure: 1, shovel board, 2, material collection wheel, 3, Baltimore groove, 4, support arm, 5, hydraulic jack, 6, floor, 7, frid, 8, the edge of shovel, 9, connecting axle, 10, baffle plate.
The specific embodiment
As shown in Figure 1 and Figure 2, a kind of loader mechanism of boom-type roadheader, form by shovel board 1, material collection wheel 2 and motor, the middle part, rear end of shovel board 1 is provided with a Baltimore groove 3, two material collection wheel 2 is arranged on Baltimore groove 3 both sides, and links to each other with motor on being located at shovel board 1, and the rear portion of shovel board 1 is respectively equipped with support arm 4 and the hydraulic jack 5 that is connected with development machine, in the Baltimore groove 3 of shovel board 1, be provided with frid 7, and frid 7 is fixedlyed connected with the floor 6 that is arranged on Baltimore groove 3 edges.
Shovel board 1 forward edge described in the utility model is provided with the edge of shovel 8.
Shovel board 1 both sides described in the utility model are provided with baffle plate 10.
The tail end of the frid 7 described in the utility model can be connected with the supporting mechanism of development machine by connecting axle 9 with support arm 4, on frid, can be provided with conveyer belt, after material under will being shoveled by driven by motor material collection wheel was transported on the frid, conveyer belt gets on the right track to be transported to along frid 7 needed the position to get final product.
The utility model adopts the frid with development machine to be divided into two sections designs, the leading portion frid is fixed on Baltimore groove 3 places of shovel board 1, the back segment frid is arranged in the frame, and employing connects by rotating shaft two sections, therefore, leading portion loads, when transporting, has avoided the motion problem of disharmony of shovel board and frid upper conveyor belt, limit the action conflict, effectively avoided blockage problem in the transportation.
The utility model is provided with frid at the Baltimore groove place at the middle part of shovel board, frid is provided with conveyer belt, thereby is transported to the precalculated position by the conveyer belt that is arranged on the frid in the shovel board loaded material and with it, loads, transports integrated, simple and fast effectively improves the development machine operating efficiency; Secondly and with frid fixedly connected with shovel board, its rear end all is connected with the development machine support portion by connecting axle with shovel board, therefore when loading, conveyer belt and shovel board close look at the swing, load in the transhipment work stable, thereby easily block the generation of the situation of frid and shovel board when having avoided transportation.
Claims (3)
1. the loader mechanism of a boom-type roadheader, comprise shovel board (1), material collection wheel (2) and motor, shovel board (1) is spill, material collection wheel (2) is arranged on the both sides of Baltimore groove (3), motor is located at the bottom of material collection wheel (2), it is characterized in that: be provided with a frid (7) that is connected with connecting axle (9) in the Baltimore groove (3) of shovel board (1), frid (7) is connected with support arm (4) by floor (6), also is provided with baffle plate (10) in the both sides of shovel board (1).
2. the loader mechanism of a kind of boom-type roadheader according to claim 1, it is characterized in that: described motor is enclosed in the two ends of shovel board (1) body.
3. the loader mechanism of a kind of boom-type roadheader according to claim 1, it is characterized in that: its two ends of described connecting axle (9) are connected with support arm (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202970539U CN201599027U (en) | 2009-12-17 | 2009-12-17 | Loading structure of cantilever type tunneling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202970539U CN201599027U (en) | 2009-12-17 | 2009-12-17 | Loading structure of cantilever type tunneling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201599027U true CN201599027U (en) | 2010-10-06 |
Family
ID=42810081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202970539U Expired - Fee Related CN201599027U (en) | 2009-12-17 | 2009-12-17 | Loading structure of cantilever type tunneling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201599027U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410019A (en) * | 2011-10-09 | 2012-04-11 | 凯盛重工有限公司 | Loading mechanism for cantilever excavators |
| CN105443128A (en) * | 2014-08-25 | 2016-03-30 | 洛阳金马电气科技有限公司 | Main shovel plate of boom-type roadheader |
| CN105649623A (en) * | 2016-03-18 | 2016-06-08 | 山东科技大学 | Tunneling machine shovel plate with impact function and application thereof |
-
2009
- 2009-12-17 CN CN2009202970539U patent/CN201599027U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410019A (en) * | 2011-10-09 | 2012-04-11 | 凯盛重工有限公司 | Loading mechanism for cantilever excavators |
| CN105443128A (en) * | 2014-08-25 | 2016-03-30 | 洛阳金马电气科技有限公司 | Main shovel plate of boom-type roadheader |
| CN105649623A (en) * | 2016-03-18 | 2016-06-08 | 山东科技大学 | Tunneling machine shovel plate with impact function and application thereof |
| CN105649623B (en) * | 2016-03-18 | 2018-04-06 | 山东科技大学 | A kind of shovel board of development machine and its application with impact function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20121217 |